/**
 * Copyright 2008-2009 HAN.BIFANG
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */
package han.bifang.business.sec.access;

import java.util.HashMap;

/**
 * @Author Kent
 */
public class LoginContext {
	public static final String PASSWORD = "password";
	
	public static final String TOKEN = "token";
	
	public static final String USER = "user";
	
	
	private HashMap<String ,Object> context = new HashMap<String, Object>();
	
	public void setAttribute(String name, Object value){
		context.put(name, value);
	}
	
	public Object getAttribute(String name){
		return context.get(name);
	}
	
	public void clear(){
		context.clear();
		
	}
	
	public String[] getAllAttributeNames(){
		String[] s = new String[0];
		s = context.keySet().toArray(s);
		return s;
	} 

}
